body{
    width: 100%;
    height: 100%;
}

#hucontain{
    position: relative;
    float: left;
    width: 100%;
    padding: 60px  0px;
    box-sizing: border-box;
    text-align: center;
    background:rgba(248,248,248,1);
}

.main{
     position: relative;
     width: 1200px;
     background: #ffffff;
    display: inline-block;
    padding: 17px  30px;
    box-sizing: border-box;
    cursor: pointer;
 }

.yi{
    position: relative;
    float: left;
    width: 100%;
    box-sizing: border-box;
    height: 697px;
    border-bottom: 10px solid  rgba(244,244,244,1);
}

.yi>img{
    width:100%;
    height: 587px
}

.yi>div:nth-child(2){
    position: relative;
    float: left;
    width: 100%;
    height: 78px;
}

.yi>div:nth-child(2)>div:nth-child(1){
    position: relative;
    float:left;
    width: calc(100% -  125px);
    line-height: 78px;
    text-align: left;
    font-size:20px;
    font-weight:bold;
    color:rgba(51,51,51,1);
}

.yi>div:nth-child(2)>div:nth-child(2){
    position: relative;
    float:right;
    width:  125px;
    line-height: 78px;
    text-align: left;
    font-size:20px;
    font-weight:bold;
    color:rgba(51,51,51,1);
}

.yi>div:nth-child(3){
    position: absolute;
    float: left;
    padding: 6px  13px;
    box-sizing: border-box;
    right: 20px;
    bottom: 113px;
    font-size:14px;
    font-weight:500;
    text-align: center;
    background:rgba(255,255,255,1);
    opacity:0.6;
    border-radius:12px;
    color:rgba(51,51,51,1);
}

.er{
    position: relative;
    float: left;
  width: 100%;
    height: 56px;
    border-bottom: 1px  solid  rgba(244,244,244,1);;
}

.er img{
    width: 17px;
    height: 15px;
    position: relative;
    float: left;
    margin-top: 20px;
}

.er span{
    position: relative;
    width: 120px;
    text-align: left;
    margin-left: 20px;
    float: left;
    line-height: 56px;
}

.san{
    position: relative;
    float: left;
    width: 100%;
    border-bottom:  10px  solid  rgba(244,244,244,1);
    padding: 30px  0px;
}

.san>div:nth-child(1){
    position: relative;
    width: 100%;
    height: 113px;

}
.san>div:nth-child(1)>div:nth-child(1){
     position: relative;
     float: left;
     width: 57px;
     height: 100%;
    padding-top: 23px;
    box-sizing: border-box;
 }
.san>div:nth-child(1)>div:nth-child(1)>img{
    position: relative;
    width: 57px;
    height: 57px;
    border-radius: 50%;
}

.san>div:nth-child(1)>div:nth-child(2){
    position: relative;
    float: left;
    width:200px;
    height: 57px;
    margin-left: 20px;
    padding-top: 28px;
    box-sizing: border-box;
}


.san>div:nth-child(1)>div:nth-child(2)>span:nth-child(1){
    position: relative;
    float: left;
    width: 100%;
    display: inline-block;
    height: 50%;
    line-height: 28px;
    font-size:18px;
    font-weight:500;
    text-align: left;
    color:rgba(51,51,51,1);
    display: inline-block;
}

.san>div:nth-child(1)>div:nth-child(2)>span:nth-child(2){
    position: relative;
    float: left;
    width: 100%;
    display: inline-block;
    text-align: left;
    height: 50%;
    line-height: 28px;
    font-size:16px;
    font-weight:500;
    margin-top: 10px;
    color:rgba(152,152,152,1);
}

.san>div:nth-child(2){
    width: 100%;
    height: 77px;
    text-align: left;
    border-bottom: 1px  solid rgba(244,244,244,1);;
    font-size:18px;
    font-weight:500;
    color:rgba(51,51,51,1);
    line-height:27px;
}

.san>div:nth-child(3){
    position: relative;
    width: 100%;
    float: left;
}

.san>div:nth-child(3)>div{
    position: relative;
    float: left;
    width: 100%;
    height: 20px;
    margin-top: 20px;
}
.san>div:nth-child(3)>div>div:nth-child(1){
    position: relative;
    float: left;
    width: 70px;
    text-align: left;
    line-height: 20px;
    color: #333333;
    height: 20px;
}
.san>div:nth-child(3)>div>div:nth-child(2){
    position: relative;
    float: left;
    width: calc(100% -  100px);
    text-align: left;
    line-height: 20px;
    color: rgba(152,152,152,1);
    height: 20px;
}

.san>div:nth-child(4){
    position: relative;
    width: 100%;
    height: 57px;
    float: left;
    margin-top: 30px;
}
.san>div:nth-child(4)>input{
    position: relative;
    float: left;
    width:960px;
    height:57px;
    background:rgba(244,244,244,1);
    border-radius:29px;
    text-align: left;
    padding-left: 31px;
    box-sizing: border-box;
    line-height: 57px;
    color: #333333;
    border: none;
    outline: none;
}

.san>div:nth-child(4)>div{
    position: relative;
    float: right;
    width:155px;
    height:57px;
    background:rgba(25,199,255,1);
    border-radius:29px;
    line-height: 57px;
    text-align: center;
    font-size:18px;
    font-weight:500;
    color:rgba(255,255,255,1);
}